201853496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47339}}^1$

素因数の和:47399

約数の個数: 32

約数和(自身を含む): 417538800

約数和(自身を除く): 215685304

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 47339, 94678, 189356, 378712, 615407, 1230814, 1940899, 2461628, 3881798, 4923256, 7763596, 15527192, 25231687, 50463374, 100926748, 201853496]

約数ペア:

[(1, 201853496), (2, 100926748), (4, 50463374), (8, 25231687), (13, 15527192), (26, 7763596), (41, 4923256), (52, 3881798), (82, 2461628), (104, 1940899), (164, 1230814), (328, 615407), (533, 378712), (1066, 189356), (2132, 94678), (4264, 47339)]